Award Data

The ISABEL program will create symbolic execution signatures to classify bugs in the NIST Bugs Framework. Using the symbolic execution signature ISABEL will find a program input to trigger the bug using fuzz testing. ISABEL will integrate its bug categorization and bug triggering capability with a software development environment using a flexible framework that will allow both open source and comm ...

NIST's seeks a high resolution DIC technology for qualification of complex AM parts. To meet this critical need, X-wave Innovations Inc. proposes to develop a 3-Dimentional Digital Image Correlation (3-D DIC) based NDT system. The proposed effort builds upon the success of XII in developing a variety of NDT technologies (including DIC system) for advanced materials evaluation. The success of the p ...

The Hybrid Quadrotor concept, developed by Latitude Engineering, combines the high power density of electric motors and propellers with the high energy density of a piston engine and liquid fuel. Together, each technology enables maximum performance in HQ's two regimes of flight: the electric system is responsible for lift while hovering (high power, short endurance), and the gas engine gives long ...

LI-COR proposes to continue development of a next-generation CO2/CH4/H2O analyzer that will offer an unprecedented combination of high precision and stability, making it the first highperformance gas analyzer suitable for long-term unattended operation. The instrument will be smaller, lighter, and far less expensive than competing technologies. LI-COR’s approach exploits a proprietary, revolutio ...

In our Phase I test, Green Eyes successfully demonstrated the feasibility of a Coastal Long-Term Automated Self-Calibrating Profiler (CLASP) system capable of autonomous operation for one year. The feasibility prototype also incorporated two-way telemetry and near real-time display of processed data. CLASP uses a profiling pump to deliver water to a flow-through multi probe sensor and additional ...

Identification of particular fish species based on specific DNA sequences is not currently time or cost effective, but morphological identification is not always possible during early development stages. The project proposed seeks to develop a microfluidic based approach using DNA hybridization, coupled with a sensitive detection method based on the use of carbon nanotubes to rapidly identify fis ...

The condition of dredged channels in U.S. waterways is ever-changing due to sedimentation, shoaling, and the growing presence of submerged debris. Furthermore, the lack of the most current and accurate subsurface terrain data (specifically, channel depth as a function of position) at the time of a ship¿s transit introduces a level of uncertainty that prevents optimal safety and navigational ef ...